Real time data feeder google amibroker jobs
...slideshow videos for social media events. - Type of Videos: The videos need to be slideshow style videos, in line with real-time events. Vivid and engaging images should be creatively compiled to weave compelling narratives. - Visual Style: The chosen aesthetic is realistic; the progression of images should evoke authenticity and true-to-life scenarios. - Length: Each video should be less than a minute - punchy, concise, and complete in delivering its message in a short span. Ideal skills: - Strong video editing skills particularly in creating eye-catching slideshow videos - Proven ability to adhere to a realistic style - Proven track record of working within time constraints, specifically in delivering videos that are less than a minute long. Looking forwa...
I am in need of an expert in Google Ads to help with lead generation for my software, which caters to enterprise companies. Key Requirements: - Develop and execute a Google Ads campaign focused on targeting enterprise companies. - Regularly monitor and optimize the campaign to ensure leads are being generated consistently. - Provide regular reports on the performance of the campaign, including the number of leads generated and the ROI. - Explain your actions at each step. Ideal Skills and Experience: - Proven track record of successful lead generation campaigns targeting enterprise companies. - Extensive experience with Google Ads, particularly in the B2B software industry. - Strong analytical skills to interpret campaign performance data and make data...
The website is Stuck in search in terms of the number of visits. Please do not offer a set of links as I am not looking for backlinks, but rather seeking a real strategy for significant improvement. The website targets the UAE in both Arabic and English languages." We have updated all on-page factors and I have created guest posts on very high authority sites, but without improvement. Send me similar samples with results (only In the last few months) Quote should guarantee the achieving the results.
My Wordpress site has some issues. Also a lot error alerts in Google search console need expert to fix that
...post-processing my real estate raw photos. Key Requirements: - Exposure Adjustment: The images need to have the exposure adjusted to ensure they are well-balanced and visually appealing. - Color Correction: Appropriate color correction is crucial to maintain the true colors of the property and enhance its overall visual appeal. - Perspective Correction: Correcting any distortion and ensuring the images are visually correct and aligned. Final Deliverables: - Edited Photos: I require less than 50 photos to be edited. - High Resolution: The final images need to be of high resolution for clarity and quality. - JPEG Format: All images should be delivered in JPEG format. - No Watermark: The edited photos should not contain any watermarks. Ideal skills and experience: - Proven exper...
User I am a printing company, I work with real estate agents to print several of their marketing material. Now I want to create a flyer to advertise my Printing services to the real estate agents. I have created three different packages for them. Starter: $359 500 business cards 4 Yard Signs 250 Flyers (8.5 x 11) 250 Post Cards (4 x 6) Advance: $449 1000 business cards 6 Yard Signs 500 Flyers (8.5 x 11) 500 Post Cards (8.5 x 5.5) Pro: $ 599 1000 business cards 10 Yard Signs 1000 Flyers (8.5 x 11) 500 Post Cards (8.5 x 5.5) 1 Post Sign (18 x 24) Title of the flyer should be Attention real estate agents and byline Let's AIM to help you sell faster! Create the best layout, I will also advertise With some content on the backside too on the backside EDDM and Direc...
I am in search of a skilled Photoshop expert for a project involving photo editing of 35 images of my hotel real estate. These images are intended for optimizing my Airbnb listings. Images - Key Editing Requirements: - Removing background: Ensuring that the focus is solely on the property by removing any unnecessary elements. - Enhancing colors and lighting: Making the images visually appealing through color adjustments and lighting enhancements. - Image Sharpening: Emphasizing on the sharpness and details of the images. - Lens correction: Correcting any lens-related distortions to ensure the pictures are accurate. - Image Resizing and Formatting: Preparing the edited photos in the appropriate dimensions
...the Object Detection model. - Model Training: You will be responsible for training the model, ensuring optimal performance for the specified task. - Reporting: While I will manage the interim and final reports, you should be able to provide insights and data on the model's performance. Data Source: - The primary source of our training data will be determined collaboratively with the freelancer. You should be proficient in handling various types of datasets and data sources. Model Optimization: - While the project does not demand real-time processing, the model should be optimized for accuracy while maintaining a reasonable processing speed. Ideal Skills: - Proficiency in Computer Vision, specifically Object Detection and CLIP. - Skilled ...
I'm looking for a freelancer to help me install a specific WordPress theme and point my domain to the website. Key Tasks: - Theme Installation: I have already purchased the Real Homes WordPress theme from ThemeForest. Your primary task will be to upload and configure this theme on my WordPress site. - Domain Pointing: I have hosting for my website, but I need help in pointing my domain to the new WordPress installation. Ideal Skills: - Extensive experience with WordPress theme installation and configuration. - Proficiency in managing domain and hosting settings. - Excellent communication and ability to explain technical processes in simple terms. If you have a good understanding of WordPress and can help me get my website up and running, I'd love to hear from you.
...experiences across mobile and web platforms? We're seeking a talented individual to collaborate with us on an exciting project to develop a modern and user-friendly job search platform. Key Functionalities: - User Registration and Profile Management: Enable users to create, manage, and update their profiles to streamline the job search process. - Real-Time Messaging: Facilitate communication between job seekers and employers through real-time messaging functionality. - Advanced Search and Filtering: Empower users to discover relevant job listings based on specific criteria such as location, industry, and job type. - Subscription-Based Fees: Implement a flexible subscription model to unlock premium features and services, enhancing user engagement and mo...
I'm looking for a skilled developer to assist with syncing an Excel file to my phpMyAdmin database. Key Requirements: - Real-Time Syncing: The sync should take place continuously in real-time. Any updates made to the Excel file should be reflected in my phpMyAdmin database instantly. Skills and Experience: - Proficient in Excel and phpMyAdmin - Experience in data syncing and database management - Familiarity with real-time data syncing No specific data validation or transformation is needed during the import process. The goal is to ensure that any changes made in the Excel file are accurately reflected in the existing database.
I'm looking to hire an experienced English tutor who can conduct face-to-face lessons for beginner level teenagers. The course will run from 20th June to 20th July in Malaysia, encompassing key skills such as: -Conversation -Reading comprehension -Writing skills This intensive tutoring requires the individual to commit 15 hours per week, providing...successful applicant should have a solid background in teaching English language skills to a similar age group, and ideally familiar with teaching those who are at the beginner level. Dedication, patience and innovative teaching methods are qualities that I hold in high regard. Excited to see how you can help our teens master English. This is a great opportunity for a dynamic English tutor to make a real difference in their le...
1. *Data Collection and Analysis:* Gather historical and real-time cryptocurrency market data, cleaning and processing it for meaningful insights. 2. *Algorithm Development:* Utilize Python's machine learning libraries to create predictive models capable of identifying potential trading opportunities. 3. *Risk Management Integration:* Implement risk mitigation strategies within the algorithm to minimize potential losses during volatile market conditions. 4. *Backtesting and Optimization:* Test the algorithm's performance using historical data to refine and optimize its effectiveness. 5. *Live Testing and Deployment:* Gradually introduce the algorithm to live market conditions, continuously monitoring and fine-tuning its performance.
I am searching for a freelancer to enhance my local search rankings by creating and managing map citations on Google My Business to reach the top 3 positions with guaranteed results. If you cannot provide a guarantee, please do not apply for this job. Key Responsibilities: - Create high-quality Google Map Citations for my business - Ensure all information is up-to-date and accurate - Regularly monitor and update the citations to maintain their effectiveness Ideal Candidate: - Experience in local SEO and Google My Business - Proven track record in improving local search rankings through map citations - Detail-oriented and a stickler for accuracy - Capable of managing and updating the citations on an ongoing basis - Strong communication skills for reporting and discuss...
...taken into consideration separately. (For example the data displayed for betfair sportsbook should be named "betfair" and the data displayed for betfair exchange should be called "betfair exchange") Important! Following the bid there is no further negotiation of the price upwards! If I accept your bid that means that we agreed on the price. Key Features: - Covering of all available sports: I'm interested in a system that can analyze and monitor all available sports, not limited to just one or a few. - Focusing on Pre-match bets: While real-time notifications for arbitrage opportunities are ideal, the primary focus will be on pre-match bets. Ideal Skills: - Advanced data analysis - Knowledge of sports betting and arbitrage -...
I'm in need of a skilled individual who is proficient in both PHP and Google Gemini. The primary task is to integrate this platform with my PHP website. Key requirements include: - Basic data syncing: The main goal is to ensure that the PHP website and Google Gemini can share important data seamlessly. This includes basic data such as user information, clicks, and impressions. The ideal candidate must have: - Demonstrated expertise in PHP and Google Gemini. - Prior experience in integrating Google Gemini with websites. - Strong communication skills to understand my requirements and provide updates on the integration process.
I'm seeking a skilled data scientist to create a Machine Learning Automated Valuation Model (AVM) to predict residential real-estate prices in Butte County, CA. The key features I expect in this model include: - Accurate prediction of residential real-estate prices - Analysis of historical data to inform future predictions - Provision of precise estimates for the identified properties - Use AI (GPT-Vision, Claude Opus, etc...) to analyze listing images and derive more feature data about the listing for the model The ideal candidate will have access to and expertise in utilizing the following data sources for training the model: - Public real estate data - MLS listings - Home sale records - Census data Dev...
As a property management business, we aim to attract new clientele through our new website. It should highlight t...property management business, we aim to attract new clientele through our new website. It should highlight the following services we offer: - Property Maintenance - Rental Management - Financial Management We specialize in residential properties, so the website should mainly cater to this market. The ideal freelancer for this job would have solid experience in web development and an understanding of real estate or property management. Not only do we need a visually compelling website but also functionality that effectively communicates our services to potential clients. Attention to detail, an eye for design, and understanding of SEO principles are also vital for thi...
I require professional assistance to transition the property deed, currently under an individual's name, to a trust. The property in question is a residential one in renton, wahsington state. - Transfer of Deed: Need to transfer residential property deed from an individual's name to a trust. - Deed expertise: Familiarity with property law, especially related to the trans...residential property deed from an individual's name to a trust. - Deed expertise: Familiarity with property law, especially related to the transfer and change of deeds is crucial. The ideal applicant for this task would have a proven track record in handling such transitions with a deep understanding of the legal implications and process involved. Legal background and previous experience in real...
I'm in need of a Google Adsense expert to set up my account and ensure that my website is compliant with Adsense policies. Key Requirements: - Setting up Google Adsense account: I need help with the initial setup of my Adsense account to ensure it is done correctly. - Ensuring compliance: As I'm not sure if my website is currently compliant with Adsense policies, the freelancer should review my website and make necessary adjustments to ensure compliance. Ideal Freelancer: - Proven experience with setting up Google Adsense accounts and optimizing them for maximum revenue. - Good understanding of Google Adsense policies and experience in ensuring website compliance. - Communication skills: The freelancer should be able to explain the changes made and...
I'm seeking a highly skilled professional to develop an Google Map API of my hotel. This API based project should include some distinctive customised data, such as: * Hotel Amenities: Don't worry about detailing each amenity, this was left vague on purpose. * Nearby Attractions: Not only should you include their names but also a description, how far they are from the hotel, and their rating. * Room Rates: Standard and peak rates. * Pickup and Drop Facility: A briefing about it * Cab Requirements: I do have some specific needs when it comes to this, but you'll learn more about them later. * "Book Now” Button: Yes, I even need a button on the map. Your experience in Google Maps API, data customization, and interactive design will be inv...
...effectively set up Google Analytics on my Shopify store. This is crucial for my business as I aim to leverage the insights for various business objectives: - Tracking website traffic: Accurate data on website visitors will help me understand my audience, their preferences, and how they interact with the site. - Understanding customer behavior: By setting up Analytics to track user behavior, I can gain insights into what my customers are interested in, how they navigate the site, and what factors influence their purchasing decisions. - Improving marketing strategies: With Analytics, I aim to track the effectiveness of my marketing campaigns, understand which channels bring in the most valuable traffic, and optimize my marketing efforts accordingly. As I already have an ex...
I'm in need of an expert in developing Discord bots, particularly one with experience...prediction functionality. Key Requirements: - **Betting Functionality:** The bot must allow users to place bets on horse races. - **Real-Time Race Updates:** Users should receive live updates on horse racing events. - **Customizable Predictions:** I'd like the bot to provide predictions that can be customized in certain aspects. The bot will need to gather data from reputable horse racing sources such as Racing Post, Daily Racing Form, and Equibase. This is crucial in ensuring the accuracy and reliability of the predictions. **Programming Language:** Python is the preferred language for this project. Your experience with Discord bot development and utilizing horse racin...
To integrate my Elmo alarm system with openHAB through bi-directional binding, I need a developer with openHAB and Elmo experience. The binding should be developed for E-connect, Elmo's cloud integration model. The features I'm after are: - Arm/Disarm functionality - Real-time status updates - Alarm event notifications - Sensing and sending sensor status to openHAB items. Anytime there's an event, status change, or a sensor goes on/off, I need the binding to provide immediate updates. Your skills in openHAB binding, Java, and IoT integrations will be essential for this project. The same project is just written in python for homeassistant
I'm in need of a Google Ads expert who can set up my campaign to specifically target a Business-to-Business (B2B) audience. Key Requirements: - Adjust Audience Targeting: I need the freelancer to adjust the targeting settings in Google Ads to exclude consumers and focus solely on businesses. This is crucial for the success of my campaign. - Optimize for B2B Conversions: The ideal candidate should have experience in B2B advertising. I want to ensure that the ad copy, creatives, and overall strategy are tailored for business professionals and decision-makers. Ideal Skills and Experience: - Strong Background in Google Ads: You should have a proven track record of running successful Google Ads campaigns with a focus on audience targeting. - B2B Advertisin...
I'm looking to integrate Pusher into my Laravel 11 project to facilitate real-time transactional notifications. Key Requirements: - The goal is to have Pusher handle real-time notifications for transactional events in the application. - These are intended to be transactional notifications, so they should be triggered by specific events or user actions and delivered to the user immediately. - The notifications will be based on predefined templates, meaning they should follow a consistent structure and format. Ideal Skills and Experience: - Proficiency in Laravel, with prior experience integrating Pusher for real-time communication. - Experience with developing and implementing transactional notification systems. - Strong understanding of f...
I'm looking for someone to integrate an existing machine learning model into a Discord bot. The bot s...functionalities - sending daily race predictions, responding to user queries about race outcomes, and providing real-time race updates. Key Requirements: - Integrate an existing machine learning model into a Discord bot - Implement a feature to send daily race predictions on a specific channel - Develop a query system that effectively responds to user queries about race outcomes - Enable the bot to provide real-time race updates Your Skills: - Proficiency in machine learning model integration with Discord bots - Experience in developing chatbots, particularly for Discord - Knowledge of horse racing and related terminologies - Ability to create an effic...
...would need a thorough diagnosis and resolution. Additionally, I'm experiencing some uncertainty with my Google Merchant Center listings, but I'm not sure of the details. Key Responsibilities: - Diagnosing and fixing errors on my website - as the specifics of the issue are currently unknown, an analytical approach and problem solving skills will be required. - Troubleshooting and correcting any issues in my Google Merchant Center listings - this may involve identifying missing products, incorrect prices, or discrepancies in product descriptions. Ideal Skills and Experience: - Proven experience in website troubleshooting and error resolution. - A thorough understanding of Google Merchant Center and experience with product listings. - Excellent ana...
...should present the user with paragraphs to type. Upon completion of the test, the application should display a comprehensive error tracking and review. Key Features: - Average typing speed assessment: The test should be designed to evaluate a user's typing speed within a specific range. - Paragraph-based typing: The test should present users with paragraphs to type, as this more closely simulates real-world typing scenarios. - Error Tracking and Review: After the test is completed, the application should provide detailed tracking of errors made during typing, enabling users to review and improve on their mistakes. Ideal Skills: - Strong experience in designing and developing typing test applications. - Proficiency in creating error tracking systems. - Familiarity with use...
I'm currently experiencing an issue with Google Adsense on my WordPress site. I have not attempted any fixes yet. I'm looking for someone who's well-versed in this area to help me out. Key Points: - Fixing Google Adsense issue on a WordPress site - Must have experience in handling similar issues - I have access to the file manager, so you can make necessary changes Ideal Skills: - Strong understanding of Google Adsense and how it interacts with WordPress - Experience in resolving issues - Proficient in using WordPress file manager Please reach out if you think you can help.
...project aims include: - Customer data synchronization: Ensuring consistent, accurate customer information across platforms. - Order management integration: Streamlining order processes for increased business efficiency. - Inventory management synchronization: Maintaining real-time, synchronized inventory data between Zoho and ERP. With 11-50 users expected to utilize this integrated system, the ideal freelancer should not only possess strong experience with Zoho One and ERP integrations but also have a deep understanding of business processes, data management, and system admin work. Proficiency in managing user access and associated entity relationship is a plus. This endeavor aims to create a seamless workflow between Zoho and our ERP system...
I'm seeking an expert in Google Sheets to help me create a functional document geared towards tracking paint and repair tasks, and cleaning schedules across a busy summer camp campus. This sheet will be regularly updated by our facility maintenance team. The ideal candidate should: - Have substantial experience in creating dynamic and user-friendly Google Sheets. - Understand logistics and scheduling in a maintenance setting. Key features of the Sheet should include: - A system for recording painting/repair locations. - Fields for indicating the type of paint or repair needed. - An integrated cleaning schedule that doesn't disrupt ongoing summer camp activities. - A remark section to note if the cleaning crew has cleaned, dusted and removed furniture from the area...
I am looking for a skilled Google Ads expert to help me run an effective campaign. - Ideal candidate will have expertise in all areas of Google Ads: Search, Display, and Video Campaigns. - The primary goal of this campaign is to increase website traffic. - The target audience for these campaigns is yet to be determined. The successful candidate should be able to provide insights on the target audience and develop a strategy that can effectively drive traffic to my website. You should be able to propose a campaign that can provide measurable results. The ideal candidate should have a proven track record of managing successful Google Ads campaigns, ideally for clients with similar goals.
I'm in need of an intermediate level mentor to guide me on XML and XSD through Zoom. I wan...practical applications. Key points: - Intermediate level expertise: I'm looking for someone who can provide me with in-depth understanding and hands-on experience in XML and XSD. - Zoom sessions: You need to be comfortable with conducting mentoring sessions over Zoom. Please ensure good communication and screen sharing abilities. - Live Screen Sharing Feedback: I prefer feedback to be given in real-time during our sessions. This will allow for immediate clarification and implementation of suggestions. Ideal skills and experience: - Proficiency in XML and XSD. - Prior mentoring or teaching experience. - Excellent communication and presentation skills. - Familiarity with Zo...
I'm looking for an experienced Power BI specialist to create a dashboard for me. The data that I would like to be integrated into this system is in an Excel spreadsheet. Key project requirements include: - Creation of a detailed and interactive Power BI dashboard - Integration of Excel data sources into the dashboard - Configuration of the system to ensure real-time data updates Ideal Skills/Experience: - Proficiency in Power BI, particularly in creating dashboards - Experience in integrating data from Excel spreadsheets - Understanding of how to configure real-time data updates in Power BI.
I'm looking for an experienced software developer who can design a robust ...Confirmation: Once a ticket is booked, an immediate confirmation should be sent to the user. This will require integration with email or other notification systems. - Seat Availability Check: Crucially, the software should allow users to check seat availability in real-time. This feature is crucial for making instant decisions on bookings. Ideal skills and experience for the project include proficiency in Windows-based software development and previous experience creating booking systems or similar software. Knowledge of integrating real-time data, like seat availability, into a software system is highly desirable. Experience in working with ticket-booking software will ma...
Please develop a Python script to retrieve restaurant data from Google Maps using the Maps/Places API. The script should specifically target restaurants that have a phone number but *without* a website. The inputs I need to enter are: - Location (latitude and longitude) - Search Radius (meters) - Restaurant Type (including catch all types in the "Food and Drink" category) Key Data to Retrieve, output in a .CSV: - Name - Address - Phone Number - Google Maps URL Ideal skillset: - Proficient in Python - Strong experience with Google Maps/Places API - Ability to deliver results promptly and efficiently - Attention to detail to ensure accurate data retrieval
I'm seeking a seasoned Google AdWords specialist to help increase the traffic to my e-commerce website. Key Points: - I'm looking to drive more visitors to my site, helping to establish a broader online presence. - I am open to a strategy that will increase both quality and quantity of traffic to the site. - While the project primarily focuses on increasing website traffic, I'm also open to suggestions that can help boost conversions. Skills & Experience: - Strong expertise in Google AdWords and PPC campaigns with a proven track record of success. - Prior experience working with e-commerce businesses is a big plus. - Excellent knowledge of driving website traffic and understanding of e-commerce dynamics. - A creative and analytical approach to optimizing...
I need a developer to create a bot that provides real-time horse racing predictions to users on Discord. This bot will be integrated into my Discord server, and I intend for it to acquire race prediction data through an in-house data collection process. Key Objectives: - Develop a dedicated bot that acquires data from a proprietary data source - Provide real-time predictions for upcoming horse races - Implement a method to deliver these predictions through this bot on Discord Ideal Skills: - Proficiency in Discord bot development - Experience with data collection and analysis - Knowledge of horse racing and predictive modeling The freelancer should ensure that the bot is capable of handling real-time data...
We're a...analytics and user engagement data to constantly refine and improve our strategies. Ideal Candidate: - Proven experience in YouTube SEO, with a track record of improving video ranking and visibility. - In-depth knowledge of keyword research tools and SEO optimization techniques specific to YouTube. - Proficiency in utilizing analytics tools to drive decisions and enhance content performance. - Strong creative skills for developing eye-catching thumbnails and titles. - Passionate about the YouTube platform and staying up-to-date with the latest trends and algorithm changes. If you're ready to join a results-driven team and help businesses across various industries excel on YouTube, we'd love to hear from you. A perfect opportunity to apply your SEO expertis...
I'm seeking a Python expert to develop a ...algorithm that can efficiently solve the classic Knapsack Problem. - You will also be required to incorporate LP models in the solution to enhance the resource allocation process. Skills & Experience: - Proficient in Python for algorithmic problem-solving and have a solid understanding of optimization techniques. - Experience in working with LP models and understanding of how to apply them in real-world resource allocation problems. - Previous experience in developing command-line interfaces for solutions - as this project does not require a GUI. The ideal freelancer for this project is someone who has a deep understanding of the Knapsack Problem, LP models, and has the ability to translate this knowledge into an efficient Pyt...
I'm looking for an experienced developer to create a custom...looking for someone who has expertise in API development. The API should have the following features: - Real-time market data streaming - Trade execution - Account balance retrieval - Comprehensive error handling with detailed error messages - High-performance optimization for fast execution - API calls should be fast Ideal skills for this project include: - Deep understanding of Python - Experience in designing and developing APIs - Background in trading platforms or financial services - Strong problem-solving skills - Ability to optimize for high performance Your primary goal will be to produce a reliable, error-free, and fast API that can efficiently facilitate trades on both demo and real ...
...proportion of the bet made by each user. Key Features: 1. User Authentication and Wallet Integration: • Users must create an account and connect their cryptocurrency wallet. • Support for popular wallets (e.g., MetaMask). 2. Betting Interface: • A user-friendly interface where users can view upcoming games and place bets. • Options to bet on Team A to win, Team B to win, or a draw. • Real-time updates of betting odds based on the total amount bet on each outcome. 3. Bet Placement: • Users place bets using the platform’s native cryptocurrency token. • Users can bet any amount they wish. • Confirmation of bets and automatic deduction of tokens from the user’s wallet. 4. Pot Distribution: • After the game...
...join my real estate team. Your primary responsibilities will include: - Lead Generation: Acting as the first point of contact for potential clients, you'll be responsible for identifying and pursuing new leads. This includes cold calling, emailing, and networking to generate interest in our properties. - Closing Deals: You'll be tasked with converting leads into customers by nurturing relationships, understanding their needs, and effectively selling our residential properties. - Customer Service: Providing exceptional customer service is a critical aspect of this role. You'll need to ensure client satisfaction, maintain strong relationships, and address any concerns they may have in a timely and professional manner. Ideal candidates should have: - Previous ex...
I need ONE PAGE created for web store (wordpress/woocommerce). Must have a visual product customizer. Meaning that a customer will have the option to customize the item and see the changes they make in real time. Not just colors and sizes though, but entering texts and choosing adornments, etc. Here is an example of what I am needing (not my website, just one I found online). If you can duplicate this page exactly I would be pleased.
I'm in need of a skilled and experienced developer that can assist me in automating several tasks, organizing files and data on Google Drive using Google App Script and Java programming language. Key Tasks: - Create scripts to automate Folders and files - Improve file organization and management on Google Drive - Develop custom solutions using Java Ideal Skills: - Proficient in Google App Script and Java - Strong background in automating tasks - Proven experience in organizing and managing files - Prior experience with Google Drive is a plus Your expertise and knowledge in these areas are crucial for the success of this project. Looking forward to collaborating with a proactive and skilled developer.
